Absolute Certainty | Juman Sarma - (Download) Ball and the spectator has a

and the spectator has a truly free choice to touch the back of any card in the deck

or guess photos remembered by multiple spectators at once

based on all the great pillars of mnemonics

Der Vorführende sieht die gewählten Karten nicht

the principle can be implemented just as easily in an illusion show with audience participation

Absolute Certainty | Juman Sarma - (Download) Ball and the spectator has aThe spectator names five different drawings, which are then sketched onto five blank cards. A prediction is written down on a post it notepad. The spectator freely selects one of the cards, and it matches the prediction perfectly. For the kicker, the performer reveals that all of the other cards are completely blank. The chosen card with the drawing happens to be the only real option from the very beginning, proving the performer's absolute certainty.